Here's the deal I bought because my free time is limited and precious plus it's a good deal really considering you get literally everything you need to start except a propane tank. I typed this up for another post but just gonna paste it here for you also.
I bought this one, it's 240 bucks and it's worked great for melting cans and copper so far. It gets hot FAST and it might use more propane than a single burner. I don't know, but it's easy to melt cans with the lid off. Pretty much about as fast as you can pick up another can and push the previous can down into the crucible, probably a can every 8-10 seconds.
The stuff that comes with it all is good quality and works well, the tongs look rough but they work perfectly, I use them to pull the crucible kit and pour with them also because I don't have anything else yet.
You'll need to get a wool rigidizer. I used this mixed with water, then sprayed heavily and soaked into all of the fibers. https://www.amazon.com/dp/B0756L83XR?ref=ppx_pop_mob_ap_share
I'd also recommend getting a bigger crucible for cans. The one that comes with the furnace works great but having a bigger crucible is better for cans so the molten pool of aluminum can be bigger and melt the new cans being pushed in quickly before they oxidize too much. Here is the crucible I found that just fits in, can't go bigger really in this furnace. PMC Supplies LLC #4-6 Kg ProCast... https://www.amazon.com/dp/B018ZM58MO?ref=ppx_pop_mob_ap_share
I bought this one, it's 240 bucks and it's worked great for melting cans and copper so far. It gets hot FAST and it might use more propane than a single burner. I don't know, but it's easy to melt cans with the lid off. Pretty much about as fast as you can pick up another can and push the previous can down into the crucible, probably a can every 8-10 seconds.
The stuff that comes with it all is good quality and works well, the tongs look rough but they work perfectly, I use them to pull the crucible out and pour with them also because I don't have anything else yet.
You'll need to get a wool rigidizer. I used this mixed with water, then sprayed heavily and soaked into all of the fibers. https://www.amazon.com/dp/B0756L83XR?ref=ppx_pop_mob_ap_share
I'd also recommend getting a bigger crucible for cans. The one that comes with the furnace works great but having a bigger crucible is better for cans so the molten pool of aluminum can be bigger and melt the new cans being pushed in quickly before they oxidize too much. Here is the crucible I found that just fits in, can't go bigger really in this furnace. PMC Supplies LLC #4-6 Kg ProCast... https://www.amazon.com/dp/B018ZM58MO?ref=ppx_pop_mob_ap_share